2-Methylbenzamidine Hydrochloride is primarily used in organic synthesis as a building block for the preparation of various pharmaceutical compounds. Its amidine group makes it a valuable intermediate in the synthesis of heterocyclic compounds, which are often found in drugs targeting cardiovascular diseases, infections, and inflammation. Additionally, it is utilized in the development of enzyme inhibitors, particularly those involved in regulating blood pressure and other physiological processes. The compound’s stability and reactivity also make it suitable for research applications in medicinal chemistry, where it aids in the discovery and optimization of new therapeutic agents.